clementine vs clementine tree

clementine and clementine tree both are nouns.

Word	Noun	Adjective	Verb	Adverb
clementine	Yes	No	No	No
clementine tree	Yes	No	No	No

As nouns, clementine and clementine tree are synonyms defined as:

clementine and clementine tree: a variety of mandarin orange that is grown around the Mediterranean and in South Africa

clementine (noun)	clementine tree (noun)
a mandarin orange of a deep reddish orange color and few seeds	a variety of mandarin orange that is grown around the Mediterranean and in South Africa
a variety of mandarin orange that is grown around the Mediterranean and in South Africa